55957944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{839}}^1$

素因数の和:1252

約数の個数: 64

約数和(自身を含む): 160473600

約数和(自身を除く): 104515656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 839, 1191, 1588, 1678, 2382, 2517, 2779, 3176, 3356, 4764, 5034, 5558, 5873, 6712, 8337, 9528, 10068, 11116, 11746, 16674, 17619, 20136, 22232, 23492, 33348, 35238, 46984, 66696, 70476, 140952, 333083, 666166, 999249, 1332332, 1998498, 2331581, 2664664, 3996996, 4663162, 6994743, 7993992, 9326324, 13989486, 18652648, 27978972, 55957944]

約数ペア:

[(1, 55957944), (2, 27978972), (3, 18652648), (4, 13989486), (6, 9326324), (7, 7993992), (8, 6994743), (12, 4663162), (14, 3996996), (21, 2664664), (24, 2331581), (28, 1998498), (42, 1332332), (56, 999249), (84, 666166), (168, 333083), (397, 140952), (794, 70476), (839, 66696), (1191, 46984), (1588, 35238), (1678, 33348), (2382, 23492), (2517, 22232), (2779, 20136), (3176, 17619), (3356, 16674), (4764, 11746), (5034, 11116), (5558, 10068), (5873, 9528), (6712, 8337)]